Communication device having a scent release feature and...

Details Communication device having a scent release feature and... Communication device having a scent release feature and...

2007-04-03

2007-04-03

Vo, Nguyen T. (Department: 2618)

Telecommunications

Transmitter and receiver at separate stations

Having diverse art device

C455S550100

Reexamination Certificate

active

10349006

ABSTRACT:
A communication device such as a cellular telephone (200) includes a heat-generating device (206) that generates heat energy. In thermal proximity to the heat-generating device (206) is a scent package (208) that includes a scented substance that is activated by the heat generated by the heat-generating device (206). In one embodiment of the invention, the heat-generating device (206) is a power amplifier. In another embodiment of the invention, a method of providing a scent in a communication device comprises providing a heat-generating device and placing a scent package in thermal proximity to the heat-generating device. The heat-generating device can be a power amplifier used by the communication device, or other electrical circuit found in the communication device.

REFERENCES:
patent: 5887118 (1999-03-01), Huffman et al.
patent: 2003/0206834 (2003-11-01), Chiao et al.
patent: 2004/0003812 (2004-01-01), Manne
patent: 2004/0203720 (2004-10-01), Shih et al.
patent: 2004/0204043 (2004-10-01), Wang et al.
patent: 2004/0235430 (2004-11-01), Ma et al.
patent: 2005/0013728 (2005-01-01), Huang
patent: 2 292 271 (1996-02-01), None

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